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PurgeBear for BigBrain3D's Retractable Purge Mechanism
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This allows you to keep your Bear X Axis, lose no Z height and gain a lot of adjustability.
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Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
This allows you to keep your Bear X Axis, lose no Z height and gain a lot of adjustability.
This remix also works with stock MK3S extruders.
I had issues getting BigBrain3D's purge mechanism in the right spot for my Skelestruder.
This has 2 big slots allow for up, down and a little twisting to get the catcher placed right.
Put square nuts in the pockets and use M3x6 for stock and M3x10 for Skelestruder bracket.
Print instructions
X axis - 20% gyroid or grid infill, PET or stronger.
Bracket can be printed in any material.